Odontidium tenue (Kütz.) O'Meara, 1875 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Bacillariales family Bacillariaceae genus Denticula species Denticula tenuis Name Homonyms Odontidium tenue (Kütz.) O'Meara, 1875 Odontidium tenue (C.Agardh) Pfitzer Odontidium tenue (C.Agardh) Pfitzer